Title: | KNX EIB TP-UART 2 - IC |
Package: | QFN36_6X6 |
Description: | PUART2 is the next generation of the TPUART chip. It is digitally compatible with its predecessor. Communication stacks and drivers can be used without modification. eatures • Efficient stabilized power supply 5V or 3.3V with max. current 30mA (up to 50mA if the 20V power supply is not used.) • Power supply 20V with max. current 25mA and current limiting function • Signaling for standard UART • Baud rate 9600 or 19200 baud:TPUART2 >< Host - Controller • Baud rate 115200 or 19200 baud:TPUART2+ >< Host - Controller • Direct coupling to host controller (TxD, RxD) • 2 - wire protocol with software handshake • Buffering of send frames • No critical timing during transmission • 64 Byte send telegram buffer • Supervision of KNX bus voltage • Operating temperature range:-25°C to 85°C • QFN36 package |